Lake information report

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Name: Cedar

Nearest Town: Warsaw
Primary County: Rice
Survey Date: 08/04/2008
Inventory Number: 66005200

Public Access Information

Ownership Type Description
DNR Concrete


Lake Characteristics

Lake Area (acres): 885.51
Littoral Area (acres): 673
Maximum Depth (ft): 42
Water Clarity (ft): N/A

Dominant Bottom Substrate: N/A
Abundance of Aquatic Plants: N/A
Maximum Depth of Plant Growth (ft): N/A


Did you know? Spawning habitat improvements can enhance naturally reproducing populations of fish species such as walleye and northern pike.

Fish Sampled for the 2008 Survey Year

Species

Gear Used

Number of fish per net

Average Fish Weight (lbs)

Normal Range (lbs)

Caught

Normal Range

Black Bullhead Gill net 0.10 2.5 - 45.0 0.56 0.3 - 0.7
Black Crappie Gill net 60.80 2.5 - 16.5 0.10 0.1 - 0.3
Bluegill Gill net 5.20 N/A 0.07 N/A
Bowfin (dogfish) Gill net 0.20 0.2 - 0.8 4.27 2.4 - 4.2
Brown Bullhead Gill net 0.20 0.4 - 2.0 1.25 0.5 - 1.0
Common Carp Gill net 0.80 0.3 - 3.0 5.78 1.9 - 5.2
Golden Shiner Gill net 0.30 0.3 - 1.5 0.07 0.1 - 0.1
Largemouth Bass Gill net 0.30 0.3 - 0.8 1.32 0.4 - 1.0
Northern Pike Gill net 1.70 1.5 - 7.3 3.18 2.0 - 3.5
Walleye Gill net 1.60 1.2 - 6.3 2.32 1.2 - 2.7
White Crappie Gill net 9.10 0.7 - 10.4 0.06 0.2 - 0.3
Yellow Bullhead Gill net 1.50 0.5 - 7.5 0.98 0.5 - 0.8
Yellow Perch Gill net 1.10 2.0 - 27.9 0.09 0.1 - 0.2
Normal Ranges represent typical catches for lakes with similar physical and chemical characteristics.


Length of Selected Species (Trapnet, Gillnet) Sampled for the 2008 Survey Year

Species Number of fish caught in each category (inches)
0-5 6-8 9-11 12-14 15-19 20-24 25-29 30+ Total
black bullhead 0 0 1 0 0 0 0 0 1
black crappie 360 204 0 0 0 0 0 0 608
bluegill 52 0 0 0 0 0 0 0 52
bowfin (dogfish) 0 0 0 0 1 0 1 0 2
brown bullhead 0 0 0 2 0 0 0 0 2
common carp 0 0 0 0 3 3 1 1 8
golden shiner 2 1 0 0 0 0 0 0 3
largemouth bass 0 0 0 3 0 0 0 0 3
northern pike 0 0 0 0 0 10 7 0 17
walleye 0 0 0 1 11 4 0 0 16
white crappie 88 2 0 0 0 0 0 0 91
yellow bullhead 0 2 5 8 0 0 0 0 15
yellow perch 6 5 0 0 0 0 0 0 11


For the record, the largest Splake taken in Minnesota weighed 13 lbs., 5.44 oz. and was caught:

    Where: Larson Lake, Itasca County
    When: 2/11/01
    Statistics: 33.5" length, 19" girth

Fish Stocking Activity

Fish Stocked by Species for the Last Ten Years

Year Species Size Number Pounds
2005 Walleye fry 681,720 6.5
2004 Walleye* fingerlings 20,190 673.0
2003 Northern Pike fry 89,523 3.1
  Walleye fingerlings 7,413 345.0
2002 Northern Pike fry 87,696 3.0
2001 Northern Pike fry 96,570 2.8
  Walleye fry 672,664 5.8
2000 Northern Pike fry 89,010 2.9

Privately Stocked Fish
* indicates privately stocked fish. Private stocking includes fish purchased by the DNR for stocking and fish purchased and stocked by private citizens and sporting groups.

Stocking Fish Sizes
Fry - Newly hatched fish that are ready to be stocked usually called "swim-ups". Walleye fry are 1/3 of an inch or around 8 mm.
Fingerling - Fingerlings are one to six months old and can range from a size of one to twelve inches depending on the species. Walleye fingerlings range from three to eight inches each fall.
Yearling - Yearling fish are at least one year old. A one-year-old fish can range from three to twenty inches depending on the species. Walleye yearlings average from six to twelve inches.
Adult - Adult fish are fish that have reached maturity. Depending on the species, maturity can be reached at two years of age. Walleye reach maturity between the ages of four and six years.

Fish Consumption Guidelines

No fish consumption guidelines are available for this lake. For more information, see the "Fish Consumption Advice" pages at the Minnesota Department of Health.


Status of the Fishery (as of 08/04/2008)

Cedar Lake in Rice County is an 804 acre lake north of Warsaw. A DNR-owned public access is located on the north shore off Rice County road 38. Eurasian watermilfoil was found in the lake in 2001, the first incidence of EWM in south central Minnesota. Boaters should be sure to remove all aquatic vegetation from boats, trailers, and equipment and drain all water when leaving Cedar Lake to prevent the spread of Eurasian watermilfoil to other lakes. Cedar Lake was surveyed the week of August 4th, 2008 to monitor the fish community. Cedar Lake was part of a statewide study on the efficiency of stocking walleye fry, fryling, fingerlings into class 24 lakes. Only gill netting was conducted in this assessment. Black crappie gill net abundance increased from 3.2 in 2001 to 60.8 in 2008. White crappie gill net abundance increased from 0.8 in 2001 to 9.1 in 2008. Northern pike gill net abundance increased from 0.2 in 2001 to 1.7 in 2008. Walleye gill net abundance decreased from 2.8 in 2001 to 1.6 in 2008. Bluegill gill net abundance decreased from 21.2 in 2001 to 5.2 in 2008. Yellow perch gill net abundance decreased from 5.8 in 2001 to 1.1 in 2008. Three largemouth bass were taken from ten gill net sets; gill nets do not reliably estimate bass abundance. Other fish caught in the survey include golden shiner, black bullhead, brown bullhead, yellow bullhead, bowfin (dogfish), and common carp. Anglers can help maintain or improve the quality of fishing by practicing selective harvest. Selective harvest allows for the harvest of smaller fish for table fare, but encourages release of medium- to large-sized fish. Releasing these fish can help maintain balance in the fish community in Cedar Lake and provide anglers the opportunity to catch more and larger fish in the future. Shoreline areas on the land and into the shallow water provide essential habitat for fish and wildlife that live in or near Minnesota s lakes. Overdeveloped shorelines can't support the fish, wildlife, and clean water that are associated with natural undeveloped lakes. Shoreline habitat consists of aquatic plants, woody plants and natural lake bottom soils. Plants in the water and at the water s edge provide habitat, prevent erosion and absorb excess nutrients. Shrubs, trees, and woody debris such as fallen trees or limbs provide good habitat both above and below the water and should be left in place. By leaving a buffer strip of natural vegetation along the shoreline, property owners can reduce erosion, help maintain water quality, and provide habitat and travel corridors for wildlife.?


For more information on this lake, contact:

Area Fisheries Supervisor
PO Box 86
50317 Fish Hatchery Rd
Waterville, MN 56096-0086
Phone: (507) 362-4223
Internet: Waterville Fisheries
E-Mail: Waterville.Fisheries@state.mn.us

Lake maps can be obtained from:

Minnesota Bookstore
660 Olive Street
St. Paul, MN 55155
(651) 297-3000 or (800) 657-3757
To order, use C0505 for the map-id.


For general DNR Information, contact:

DNR Information Center
500 Lafayette Road
St. Paul, MN 55155-4040
TDD: (651) 296-6157 or (888) MINNDNR
Internet: www.dnr.state.mn.us
E-Mail: info.dnr@state.mn.us

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